Yep. I've been trying to replace mail.app with sparrow for the past 2 weeks. Sparrow's ui is mostly fine - but a bit frustrating at times. I find occasionall

Yep. I've been trying to replace mail.app with sparrow for the past 2 weeks. Sparrow's ui is mostly fine - but a bit frustrating at times. I find occasionally I miss new messages - something that never happened in mail.app. But, it really does combine the best of both worlds between Gmail and a desktop app.